#! /usr/bin/env python

#***********************************************************
#* Software License Agreement (BSD License)
#*
#* Copyright (c) 2011, A.M.Howard, S.Williams
#* All rights reserved.
#* 
#* Redistribution and use in source and binary forms, with or without
#* modification, are permitted provided that the following conditions are met:
#*     * Redistributions of source code must retain the above copyright
#*       notice, this list of conditions and the following disclaimer.
#*     * Redistributions in binary form must reproduce the above copyright
#*       notice, this list of conditions and the following disclaimer in the
#*       documentation and/or other materials provided with the distribution.
#*     * Neither the name of the <organization> nor the
#*       names of its contributors may be used to endorse or promote products
#*       derived from this software without specific prior written permission.
#*  
#* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
#* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
#* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
#* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
#* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
#* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
#* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
#* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
#* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
#* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#***********************************************************
